Files
Kevin Minehart 13f4cf162e CI: move grafana-build into pkg/build (#105640)
* move grafana-build into pkg/build
2025-05-20 10:48:00 -05:00

115 lines
4.1 KiB
Go

package artifacts
import (
"context"
"log/slog"
"path/filepath"
"strings"
"dagger.io/dagger"
"github.com/grafana/grafana/pkg/build/daggerbuild/arguments"
"github.com/grafana/grafana/pkg/build/daggerbuild/flags"
"github.com/grafana/grafana/pkg/build/daggerbuild/frontend"
"github.com/grafana/grafana/pkg/build/daggerbuild/pipeline"
)
var (
NPMPackagesFlags = flags.PackageNameFlags
NPMPackagesArguments = []pipeline.Argument{
arguments.YarnCacheDirectory,
}
)
var NPMPackagesInitializer = Initializer{
InitializerFunc: NewNPMPackagesFromString,
Arguments: NPMPackagesArguments,
}
type NPMPackages struct {
Src *dagger.Directory
YarnCache *dagger.CacheVolume
Version string
}
// The frontend does not have any artifact dependencies.
func (f *NPMPackages) Dependencies(ctx context.Context) ([]*pipeline.Artifact, error) {
return nil, nil
}
// Builder will return a node.js alpine container that matches the .nvmrc in the Grafana source repository
func (f *NPMPackages) Builder(ctx context.Context, opts *pipeline.ArtifactContainerOpts) (*dagger.Container, error) {
return FrontendBuilder(ctx, f.Src, f.YarnCache, opts)
}
func (f *NPMPackages) BuildFile(ctx context.Context, builder *dagger.Container, opts *pipeline.ArtifactContainerOpts) (*dagger.File, error) {
panic("not implemented") // NPMPackages doesn't return a file
}
func (f *NPMPackages) BuildDir(ctx context.Context, builder *dagger.Container, opts *pipeline.ArtifactContainerOpts) (*dagger.Directory, error) {
return frontend.NPMPackages(builder, opts.Client, opts.Log, f.Src, strings.TrimPrefix(f.Version, "v"))
}
func (f *NPMPackages) Publisher(ctx context.Context, opts *pipeline.ArtifactContainerOpts) (*dagger.Container, error) {
panic("not implemented") // TODO: Implement
}
func (f *NPMPackages) PublishFile(ctx context.Context, opts *pipeline.ArtifactPublishFileOpts) error {
panic("not implemented") // TODO: Implement
}
func (f *NPMPackages) PublishDir(ctx context.Context, opts *pipeline.ArtifactPublishDirOpts) error {
panic("not implemented") // TODO: Implement
}
func (f *NPMPackages) VerifyFile(ctx context.Context, client *dagger.Client, file *dagger.File) error {
// Not a file
return nil
}
func (f *NPMPackages) VerifyDirectory(ctx context.Context, client *dagger.Client, dir *dagger.Directory) error {
// Nothing to verify (yet?)
return nil
}
// Filename should return a deterministic file or folder name that this build will produce.
// This filename is used as a map key for caching, so implementers need to ensure that arguments or flags that affect the output
// also affect the filename to ensure that there are no collisions.
// For example, the backend for `linux/amd64` and `linux/arm64` should not both produce a `bin` folder, they should produce a
// `bin/linux-amd64` folder and a `bin/linux-arm64` folder. Callers can mount this as `bin` or whatever if they want.
func (f *NPMPackages) Filename(ctx context.Context) (string, error) {
// Important note: this path is only used in two ways:
// 1. When requesting an artifact be built and exported, this is the path where it will be exported to
// 2. In a map to distinguish when the same artifact is being built more than once
return filepath.Join(f.Version, "npm-packages"), nil
}
func NewNPMPackagesFromString(ctx context.Context, log *slog.Logger, artifact string, state pipeline.StateHandler) (*pipeline.Artifact, error) {
grafanaDir, err := GrafanaDir(ctx, state, false)
if err != nil {
return nil, err
}
cache, err := state.CacheVolume(ctx, arguments.YarnCacheDirectory)
if err != nil {
return nil, err
}
version, err := state.String(ctx, arguments.Version)
if err != nil {
return nil, err
}
return NewNPMPackages(ctx, log, artifact, grafanaDir, version, cache)
}
func NewNPMPackages(ctx context.Context, log *slog.Logger, artifact string, src *dagger.Directory, version string, cache *dagger.CacheVolume) (*pipeline.Artifact, error) {
return pipeline.ArtifactWithLogging(ctx, log, &pipeline.Artifact{
ArtifactString: artifact,
Type: pipeline.ArtifactTypeDirectory,
Flags: NPMPackagesFlags,
Handler: &NPMPackages{
Src: src,
YarnCache: cache,
Version: version,
},
})
}